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Varilight Dimmable Low Voltage Transformers
SKU
YT***Z
55 Variants In Stock - Select Options
View Stock Locations
Expert HQ Rochdale: 17 - Select Options
Manchester Depot: 38 - Select Options
Availability: %1 in stock
Special Price
Incl. VAT
Per Each
Dimmable Varilight transformers for compatible 12V AC LED and halogen lamps. No minimum load, with soft start and built-in protection. Available in 50W, 105W, 150W and 210W models, with separate LED load ratings.
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Features
Varilight electronic transformers provide an 11.5V AC output for compatible 12V lighting, including MR16 lamps. With no minimum load, they can power small LED loads without the minimum-wattage restriction of older halogen transformers.
Key Features
- 230V AC input and 11.5V AC output.
- No minimum load.
- Soft start brings lamps gradually to full brightness.
- Overload, short circuit and over-temperature protection.
- IP20 rated for indoor use.
- 2 year guarantee
- Manufacturer: Varilight
Halogen and LED Load Ratings
Model Maximum Halogen Load Maximum LED Load YT50LZ 50W 25W YT105Z 105W 50W YT150Z 150W 75W YT210Z 210W 105W Use the actual wattage of the LED lamps when choosing your model. For dimming, use dimmable lamps and a compatible dimmer switch.
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Specifications & Dimensions
Specifications Brand Varilight Dimensions Located Below Specifications Table Input Voltage 230V AC Product Type Transformer Lighting Series Varilight YT Sku YT***Z Warranty 10 Years Wattage 50W
- Length: 95mm
- Width: 41.5mm
- Depth: 27.5mm
105W
- Length: 108mm
- Width: 44mm
- Depth: 333mm
210W
- Length: 167mm
- Width: 52.5mm
- Depth: 38.5mm
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6 Reviews
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Product Questions & Answers 2
Product Questions & Answers
How many 8w led spots can I link to one transformer model varlight YT50LZQuestion by: daiichski on 17 Jun 2022, 06:19Based off Varilights recommendations it would be 1. This is because Varilight say that you should treat the 8W LED as the 50W halogen it would be replacing. This isn't set in stone though as their are variations from LED brands.Answer by: Chris Horridge (Admin) on 17 Jun 2022, 09:17Are these dimmers compatible with DALI(2) ?Question by: renascior on 3 Aug 2025, 11:25No, they're not DALI compatible, you'd need a dedicate DALI driver:
https://www.downlightsdirect.co.uk/led-drivers/dmx-led-drivers.html?type_of_product=DALI%20DriverAnswer by: Chris Horridge (Admin) on 4 Aug 2025, 10:03 - Product Codes
Free Delivery
Applies to orders over £85 excluding VAT. If the order is below £85 a delivery charge of £6.67 +VAT will be added for a 1-3 day tracked service.
Guaranteed next working day deliveries are available from £8.33 +VAT and free for orders over £150 +VAT, depending on the warehouse location. See delivery zones below for Scottish Highlands and International shipping zones. This applies to orders up to 30kg in weight.
Click & Collect
You can collect your order from our warehouse which is located at Unit 4A Buckley Rd Ind Est, Buckley Road, Rochdale, OL12 9EF.
Our warehouse opening hours are:
- Monday to Thursday: 8AM - 5PM
- Friday: 8AM to 4PM
- Saturday: 9AM to 12PM
Courier & Tracking
We use DPD Local for all of our deliveries apart from heavier palleted goods. If you insert your mobile number at checkout, you will receive a text message to confirm your delivery date the day before the delivery. On the delivery day you'll receive further text updates including a 1 hour delivery slot. If you're not available you can arrange a different date or alternative drop-off point with DPD. Tracking information and order updates will also be available in your customer order area.
COVID-19
DPD Local provide a contact-free delivery service. Our warehouse and delivery network will remain open. This includes lock downs.
Export Information & Brexit
We're proud to offer a worldwide delivery service to any location in the known universe. Simply input your delivery details in the checkout and the shipping costs and relevant taxes will be calculated. A breakdown of delivery costs and zones can also be located below.
Delivery Zones
Zone 0
Standard UK mainland areas. Free delivery on orders over £50 excluding VAT.
Zone 1 UK
Charged at £7 excluding VAT and free on orders over £150 excluding VAT. Includes the following areas:
- Channel Islands; Guernsey & Jersey (please select these from the Country list (not UK)
- Isle of Man
- Isle of Wight
- Northern Ireland
- Scottish Highlands, areas which we class as zone 1 are post codes: AB30-38, AB44-56, FK17-99, G83, IV1-28, IV30-32, IV33-39, IV52-54, IV63, KW1-14, PA21-33, PA34-40, PH18-26, PH30, PH31-41, PH49-50
- Scottish Islands: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA30, PA32-34, PA41-49, PA60-78, PH42-44, ZE1-3
Zone 1 EU - Same rates as Zone UK
- Republic of Ireland
Zone 2
Charged at £12. Includes the following areas:
- Austria
- Belgium
- Denmark
- France
- Germany
- Luxembourg
- Netherlands
Zone 3
Charged at £25. Includes the following areas:
- Czech Republic
- Italy
- Slovakia
- Spain
Zone 4
Charged at £30. Includes the following areas:
- Estonia
- Finland
- Hungary
- Slovenia
- Poland
- Portugal
- Sweden
Zone 5
Charged at £40. Includes the following areas:
- Bosnia
- Bulgaria
- Croatia
- Greece
- Iceland
- Latvia
- Lithuania
- Romania
- Serbia
Zone 6
Charged at £60. Includes the following areas:
- Norway
- Russia
- Switzerland
- Ukraine
Zone 7
The rest of the world is charged at £80.
Cut Off & Delivery Times
If your order is placed before 3PM Monday to Thursday and before 2PM on Friday it will usually leave on a next day delivery service. This is providing that all of the items are in stock, we have live stock data on each product on our website. If your order is particularly urgent please choose the next working day option or part shipment option were we ship the items we have in stock and send the rest when they arrive. These as a guaranteed delivery services, if your delivery doesn't arrive, we'll refund the delivery charge. We prioritise next day deliveries over standard orders and will contact you if any goes wrong with the order.
If we are out of stock of any items you will receive a notification by email. If the items are delayed by longer than a week then we will notify you of this. We can also arrange for direct shipments from some of our manufacturers, if we are out of stock and you need something urgently please contact us and we will offer the fastest delivery options.
Next day deliveries are classed as next working day and don't include weekends. We also offer Saturday AM and Saturday all day services which are available at the checkout for zone 0 addresses. A Sunday service is also available on request, or you can place a Saturday delivery and change the delivery date directly with DPD via their App after you receive your tracking information.
Returns can now be generated within the customer order area here. Simply select your order from the dropdown menu along with a reason for return. Your return will then get processed quickly and efficently. Alternatively email us at: [email protected] with your order number and reason for return and we'll send you a returns authorisation form.
Returns & Cancellations
If you’re not satisfied with your goods and would like to return them, we will accept them back at the customer's expense. All unwanted goods must be returned in 100% resalable condition and within 14 days. Resalable condition includes no markings on the wires or terminals and no damage to the packaging.
To cancel your order please contact us immediately as we process and ship most of orders immediately, we're fast!
How to Return
Please log-in to your account and follow the simple process to generate a returns request. Or email our team at: [email protected]. We recommend returning goods using a recorded delivery method.
Refunds
Refunds will be issued within 14 days of receipt of goods. Refunds of delivery costs will not be issued unless the products are defective.
Shortages & Damaged Goods
Shortages and damaged goods must be notified within 48 hours preferably by email to [email protected] or Tel: 01706 521188.